/* ============================================================
   Sivicom Engineering — Global Styles (redesign 2026)
   ============================================================ */

/* ── CSS Variables ──────────────────────────────────────────── */
:root {
  --color-primary:       #E8390E;
  --color-primary-dark:  #C23400;
  --color-dark:          #111111;
  --color-text:          #3D3D3D;
  --color-text-light:    #777777;
  --color-bg:            #FFFFFF;
  --color-bg-alt:        #F5F5F5;
  --color-bg-dark:       #111111;
  --color-border:        #E0E0E0;
  --color-white:         #FFFFFF;

  --navbar-bg: rgba(255,255,255,.97);

  --font-sans: 'Space Grotesk', 'Inter', system-ui, -apple-system, sans-serif;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow-md: 0 2px 8px rgba(0,0,0,.08);
  --shadow-lg: 0 8px 24px rgba(0,0,0,.10);
  --shadow-xl: 0 16px 40px rgba(0,0,0,.12);

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 4px;
  --radius-xl: 6px;

  --transition: 0.2s ease;
  --max-width:  1200px;
  --nav-height: 68px;
}

/* ── Reset ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4, h5 { line-height: 1.08; font-weight: 800; color: var(--color-dark); letter-spacing: -.025em; }
h1 { font-size: clamp(2.75rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem,   4vw, 3.125rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.625rem); }
h4 { font-size: 1.0625rem; letter-spacing: -.01em; }
p  { color: var(--color-text); }

/* ── Layout Utilities ───────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section { padding: 6rem 0; }
.section--alt  { background: var(--color-bg-alt); }
.section--dark { background: var(--color-bg-dark); color: var(--color-white); }

.section--dark h2,
.section--dark h3,
.section--dark h4 { color: var(--color-white); }
.section--dark p   { color: #AAAAAA; }

/* Section label: "— LABEL" style */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 1rem;
}
.section-label::before { content: '\2014'; color: var(--color-primary); font-weight: 400; }

.section-title    { margin-bottom: 1rem; }
.section-subtitle { font-size: 1.0625rem; color: var(--color-text-light); max-width: 640px; line-height: 1.75; }

.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.75rem;
  border-radius: 3px;
  font-size: .9375rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: .01em;
}

.btn-primary {
  background: var(--color-dark);
  color: var(--color-white);
}
.btn-primary:hover { background: #333333; }

.btn-outline {
  border: 1.5px solid var(--color-dark);
  color: var(--color-dark);
}
.btn-outline:hover { background: var(--color-dark); color: var(--color-white); }

.btn-white {
  background: var(--color-white);
  color: var(--color-dark);
}
.btn-white:hover { background: #F0F0F0; }

.btn-white-outline {
  border: 1.5px solid rgba(255,255,255,.5);
  color: var(--color-white);
}
.btn-white-outline:hover { border-color: white; background: rgba(255,255,255,.1); }

.btn-red { background: var(--color-primary); color: var(--color-white); }
.btn-red:hover { background: var(--color-primary-dark); }

/* ── Navigation ─────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: var(--navbar-bg);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}
.navbar.scrolled { border-color: var(--color-border); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo { display: flex; align-items: center; gap: .5rem; text-decoration: none; }
.nav-logo-img { height: 28px; width: auto; display: block; }

/* Text logo elements (used alongside or instead of img) */
.nav-logo-dot  { width: 10px; height: 10px; border-radius: 50%; background: var(--color-primary); flex-shrink: 0; }
.nav-logo-img  { height: 28px; width: auto; flex-shrink: 0; display: block; }
.nav-logo-text { font-size: 1rem; font-weight: 700; color: var(--color-dark); letter-spacing: -.01em; }
.nav-logo-text span { font-weight: 400; color: var(--color-text-light); }

.nav-links { display: flex; align-items: center; gap: 0; }
.nav-links a {
  padding: .5rem 1rem;
  font-size: .9375rem;
  font-weight: 500;
  color: var(--color-text-light);
  transition: var(--transition);
}
.nav-links a:hover,
.nav-links a.active { color: var(--color-dark); }

.nav-cta { display: flex; align-items: center; gap: 1rem; }

/* Nav CTA: bordered rectangle "Hablemos" style */
.btn-nav {
  display: inline-flex;
  align-items: center;
  padding: .5rem 1.25rem;
  border: 1.5px solid var(--color-dark);
  border-radius: 3px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--color-dark);
  transition: var(--transition);
}
.btn-nav:hover { background: var(--color-dark); color: white; }

/* Mobile */
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: .5rem; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--color-dark); transition: var(--transition); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height); left: 0; right: 0;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: 1.25rem 1.5rem 1.5rem;
  z-index: 999;
}
.nav-mobile.open { display: block; }
.nav-mobile a {
  display: block; padding: .875rem .5rem;
  font-size: 1rem; font-weight: 600; color: var(--color-dark);
  border-bottom: 1px solid var(--color-border);
}
.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile .btn { width: 100%; justify-content: center; margin-top: 1rem; }

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  padding-top: calc(var(--nav-height) + 5rem);
  padding-bottom: 5rem;
  background: var(--color-bg-alt);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

/* Badge pills row */
.hero-badges { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.hero-badge {
  display: inline-flex; align-items: center; gap: .4rem;
  border: 1px solid #CCCCCC;
  color: var(--color-text);
  font-size: .6875rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  padding: .3rem .875rem;
  border-radius: 2px;
}
.hero-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--color-primary); flex-shrink: 0; }

.hero-title {
  color: var(--color-dark);
  margin-bottom: 1.5rem;
  font-size: clamp(2.75rem, 6vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -.035em;
}
.hero-title .accent { color: var(--color-primary); }
.hero-title .hero-title-muted { color: var(--color-text-light); }
.hero-title em { font-style: normal; }

.hero-desc {
  font-size: 1.0625rem;
  color: var(--color-text-light);
  margin-bottom: 2.5rem;
  max-width: 520px;
  line-height: 1.75;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }

.hero-visual { position: relative; }
.hero-img-wrap { position: relative; border-radius: 4px; overflow: hidden; }
.hero-img-wrap img { width: 100%; object-fit: cover; border-radius: 4px; }

/* Overlay card inside hero visual — hidden in new design */
.hero-card { display: none; }

/* Stats bar beneath hero text */
.hero-stats-row {
  display: flex;
  gap: 3rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}
.hero-stat-number {
  font-size: 2.25rem; font-weight: 800;
  color: var(--color-dark); display: block;
  line-height: 1; letter-spacing: -.03em;
}
.hero-stat-label {
  font-size: .6875rem; font-weight: 700;
  color: var(--color-text-light);
  text-transform: uppercase; letter-spacing: .12em;
  margin-top: .375rem; display: block;
}

/* ── Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 2rem;
  transition: border-color var(--transition);
  border-radius: 0;
}
.card:hover { border-color: #BBBBBB; }

.card-icon {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-dark);
  margin-bottom: 1.25rem;
  background: var(--color-bg-alt);
  border-radius: 2px;
}
.card-icon--blue, .card-icon--sky, .card-icon--indigo,
.card-icon--green, .card-icon--orange, .card-icon--violet { background: var(--color-bg-alt); }

.card h3 { margin-bottom: .625rem; }
.card p  { font-size: .9375rem; color: var(--color-text-light); line-height: 1.65; }

.card-link {
  display: inline-flex; align-items: center; gap: .375rem;
  margin-top: 1.25rem; font-size: .875rem; font-weight: 600;
  color: var(--color-dark);
  text-decoration: underline; text-underline-offset: 3px;
  transition: var(--transition);
}
.card-link:hover { color: var(--color-primary); }

.card-img { margin: -2rem -2rem 1.5rem; overflow: hidden; }
.card-img img { width: 100%; height: 200px; object-fit: cover; }

/* ── Services tabs ───────────────────────────────────────────── */
.services-tabs {
  display: flex; gap: 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 3rem; overflow-x: auto;
}
.tab-btn {
  padding: .875rem 1.5rem;
  font-size: .875rem; font-weight: 600;
  color: var(--color-text-light);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  white-space: nowrap;
  transition: var(--transition);
  letter-spacing: .01em;
}
.tab-btn:hover  { color: var(--color-dark); }
.tab-btn.active { color: var(--color-dark); border-bottom-color: var(--color-dark); }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Stats ──────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,.08);
}
.stat-card {
  text-align: center;
  padding: 3rem 1.5rem;
  border-right: 1px solid rgba(255,255,255,.08);
}
.stat-card:last-child { border-right: none; }

.stat-number {
  font-size: 3.5rem; font-weight: 800;
  color: var(--color-white);
  display: block; line-height: 1;
  margin-bottom: .5rem; letter-spacing: -.04em;
}
.stat-label {
  font-size: .6875rem; color: #666666;
  text-transform: uppercase; letter-spacing: .14em; font-weight: 700;
}

/* ── Clients ─────────────────────────────────────────────────── */
.clients-grid {
  display: flex; flex-wrap: wrap;
  align-items: center; justify-content: center;
  gap: 1.5rem 2.5rem;
}
.client-logo {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  padding: .625rem 1rem;
  opacity: .45;
  filter: grayscale(1);
  transition: var(--transition);
  max-width: 140px;
}
.client-logo img {
  width: auto;
  height: 40px;
  max-width: 130px;
  object-fit: contain;
  display: block;
}
.client-logo:hover { opacity: 1; filter: grayscale(0); }
.client-logo[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: var(--color-dark);
  color: var(--color-white);
  font-size: .6875rem;
  font-weight: 500;
  line-height: 1.4;
  padding: .375rem .625rem;
  border-radius: var(--radius-xl);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity .2s, transform .2s;
  z-index: 100;
}
.client-logo[data-tooltip]::before {
  content: '';
  position: absolute;
  bottom: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  border: 5px solid transparent;
  border-top-color: var(--color-dark);
  pointer-events: none;
  opacity: 0;
  transition: opacity .2s, transform .2s;
  z-index: 100;
}
.client-logo[data-tooltip]:hover::after,
.client-logo[data-tooltip]:hover::before {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── Tech Pills ─────────────────────────────────────────────── */
.tech-pills { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.25rem; }
.tech-pill {
  display: inline-block; padding: .275rem .75rem;
  font-size: .6875rem; font-weight: 700;
  background: transparent; color: var(--color-dark);
  border: 1px solid var(--color-border);
  border-radius: 2px; letter-spacing: .06em; text-transform: uppercase;
}

/* ── Feature List ───────────────────────────────────────────── */
.feature-list { display: grid; gap: 0; }
.feature-item {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--color-border);
}
.feature-item:first-child { border-top: 1px solid var(--color-border); }

.feature-icon {
  width: 30px; height: 30px; min-width: 30px;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary); font-size: 1rem; margin-top: .125rem;
}
.feature-text h4 { font-size: .9375rem; margin-bottom: .25rem; }
.feature-text p  { font-size: .875rem; color: var(--color-text-light); }

/* ── Integration Grid ───────────────────────────────────────── */
.integration-category {
  background: var(--color-bg);
  padding: 1.5rem; border: 1px solid var(--color-border);
}
.integration-category h5 {
  font-size: .6875rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--color-text-light); margin-bottom: .75rem;
}
.integration-tags { display: flex; flex-wrap: wrap; gap: .375rem; }
.int-tag {
  font-size: .75rem; padding: .25rem .625rem;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 2px; color: var(--color-text); font-weight: 500;
}

/* ── Timeline ───────────────────────────────────────────────── */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: ''; position: absolute;
  left: 3px; top: .5rem; bottom: .5rem;
  width: 1px; background: var(--color-border);
}
.timeline-item { position: relative; margin-bottom: 2.5rem; }
.timeline-item::before {
  content: ''; position: absolute;
  left: -2rem; top: .4rem;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--color-primary);
}
.timeline-year {
  font-size: .6875rem; font-weight: 700;
  color: var(--color-primary); letter-spacing: .1em;
  text-transform: uppercase; margin-bottom: .375rem;
}
.timeline-title { font-size: 1rem; margin-bottom: .375rem; }
.timeline-desc  { font-size: .875rem; color: var(--color-text-light); }

/* ── Team Cards ─────────────────────────────────────────────── */
.team-card {
  padding: 2rem;
  border: 1px solid var(--color-border);
  text-align: left;
  transition: border-color var(--transition);
}
.team-card:hover { border-color: #BBBBBB; }

.team-avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 800; color: white;
  margin: 0 0 1rem; letter-spacing: -.01em;
}
.team-name { font-size: 1rem; margin-bottom: .25rem; }
.team-role {
  font-size: .6875rem; color: var(--color-primary);
  font-weight: 700; margin-bottom: .75rem;
  text-transform: uppercase; letter-spacing: .08em;
}
.team-bio { font-size: .875rem; color: var(--color-text-light); line-height: 1.65; }

/* ── Contact ─────────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem; align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 0; }
.contact-item {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1.5rem 0; border-bottom: 1px solid var(--color-border);
}
.contact-item:first-child { border-top: 1px solid var(--color-border); }
.contact-item-icon {
  width: 38px; height: 38px; min-width: 38px;
  background: var(--color-bg-alt);
  display: flex; align-items: center; justify-content: center;
  font-size: .9375rem; color: var(--color-primary); border-radius: 2px;
}
.contact-item-text h4 { font-size: .9375rem; margin-bottom: .25rem; }
.contact-item-text p  { font-size: .9375rem; color: var(--color-text-light); }
.contact-item-text a  { color: var(--color-dark); font-weight: 500; text-decoration: underline; text-underline-offset: 3px; }
.contact-item-text a:hover { color: var(--color-primary); }

/* ── Form ───────────────────────────────────────────────────── */
.form-card {
  background: var(--color-bg);
  padding: 2.5rem;
  border: 1px solid var(--color-border);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
/* Honeypot — visually hidden but accessible to bots (do NOT use display:none) */
.hp-field { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; }
.form-full { grid-column: 1 / -1; }
.form-group { display: flex; flex-direction: column; gap: .5rem; }
.form-label { font-size: .875rem; font-weight: 600; color: var(--color-dark); }
.form-input,
.form-select,
.form-textarea {
  padding: .75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  font-size: .9375rem;
  font-family: inherit;
  color: var(--color-dark);
  background: var(--color-bg);
  transition: var(--transition);
  outline: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus { border-color: var(--color-dark); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-submit {
  width: 100%; padding: .875rem;
  font-size: .9375rem; font-weight: 700;
  background: var(--color-dark); color: white;
  border-radius: 3px; transition: var(--transition); letter-spacing: .01em;
}
.form-submit:hover { background: #333333; }

/* Form validation */
.form-input.error, .form-select.error, .form-textarea.error { border-color: #E53E3E; }
.form-input.valid, .form-select.valid, .form-textarea.valid { border-color: #22C55E; }
.form-error { display: block; font-size: .8125rem; color: #E53E3E; margin-top: .375rem; min-height: 1.2em; }
.form-error-banner {
  background: #FFF5F5; border: 1px solid #FECACA;
  color: #C53030; padding: .875rem 1.25rem;
  border-radius: 2px; font-size: .875rem; font-weight: 500; margin-bottom: 1.25rem;
}
.form-success { display: none; text-align: center; padding: 2rem; }
.form-success.show { display: block; }

/* ── CTA Banner ─────────────────────────────────────────────── */
.cta-banner {
  background: var(--color-dark);
  padding: 5rem 0;
}
.cta-banner .container { display: flex; align-items: center; justify-content: space-between; gap: 3rem; flex-wrap: wrap; }
.cta-banner h2 { color: white; margin-bottom: .75rem; max-width: 600px; }
.cta-banner .accent { color: var(--color-primary); }
.cta-banner p { color: #888888; font-size: 1.0625rem; max-width: 500px; line-height: 1.7; }
.cta-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
  background: #111111; color: #888888;
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid #222222;
}
.footer-brand p { font-size: .9rem; line-height: 1.75; max-width: 300px; color: #888; margin-top: 1rem; }

/* Footer text logo */
.footer-logo { display: flex; align-items: center; gap: .5rem; }
.footer-logo-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--color-primary); }
.footer-logo-img { height: 24px; width: auto; display: block; }
.footer-logo-text { font-size: 1rem; font-weight: 700; color: white; letter-spacing: -.01em; }

.footer-col-label {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .6875rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
  color: #555555; margin-bottom: 1.25rem;
}
.footer-col-label::before { content: '\2014'; color: #444444; }

.footer-col h5 {
  font-size: .6875rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: #555555; margin-bottom: 1.25rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: .5rem; }
.footer-col a {
  font-size: .9rem; color: #888888;
  text-decoration: underline; text-underline-offset: 3px;
  text-decoration-color: #444444; transition: var(--transition);
}
.footer-col a:hover { color: white; text-decoration-color: white; }
.footer-contact p { font-size: .9rem; margin-bottom: .5rem; }

.footer-social { display: flex; gap: .75rem; margin-top: 1.25rem; }
.social-link {
  width: 36px; height: 36px;
  background: #1A1A1A; border: 1px solid #2A2A2A;
  display: flex; align-items: center; justify-content: center;
  font-size: .875rem; color: #888888;
  transition: var(--transition); border-radius: 2px;
}
.social-link:hover { background: var(--color-primary); color: white; border-color: var(--color-primary); }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem; font-size: .8125rem; color: #555555;
}
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { color: #555555; text-decoration: underline; text-underline-offset: 3px; }
.footer-legal a:hover { color: #888; }

/* ── Page Header ────────────────────────────────────────────── */
.page-header {
  padding-top: calc(var(--nav-height) + 4rem);
  padding-bottom: 4rem;
  background: var(--color-bg-alt);
}
.page-header-content {}
.page-header-label {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .6875rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--color-text-light); margin-bottom: .875rem;
}
.page-header-label::before { content: '\2014'; color: var(--color-primary); }
.page-header h1 {
  color: var(--color-dark); margin-bottom: 1rem;
  font-size: clamp(2.25rem, 5vw, 3.75rem);
}
.page-header p { color: var(--color-text-light); font-size: 1.0625rem; max-width: 600px; line-height: 1.75; }
.page-header--alt { background: var(--color-bg-alt); }

/* ── Breadcrumb ─────────────────────────────────────────────── */
.breadcrumb { display: flex; align-items: center; gap: .5rem; font-size: .8125rem; color: var(--color-text-light); margin-bottom: 1.5rem; }
.breadcrumb a { color: var(--color-text-light); text-decoration: underline; text-underline-offset: 3px; }
.breadcrumb a:hover { color: var(--color-dark); }
.breadcrumb span { color: #AAAAAA; }

/* ── Project Cards ──────────────────────────────────────────── */
.project-card {
  background: var(--color-bg); border: 1px solid var(--color-border);
  overflow: hidden; transition: border-color var(--transition);
}
.project-card:hover { border-color: #BBBBBB; }
.footer-wa svg { fill: #999; transition: fill .2s; }
.footer-wa:hover svg { fill: #25D366; }

.project-card-img { width: 100%; height: 220px; overflow: hidden; }
.project-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.product-img { margin: -2rem -2rem 1.5rem; height: 200px; overflow: hidden; }
.product-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.project-card-body { padding: 1.75rem; }
.project-card-meta { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: .875rem; }
.project-tag { font-size: .6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--color-primary); }
.project-card-body h3 { font-size: 1.125rem; margin-bottom: .5rem; }
.project-card-body p  { font-size: .9rem; color: var(--color-text-light); }
.project-link {
  display: inline-flex; align-items: center; gap: .375rem;
  margin-top: 1rem; font-size: .875rem; font-weight: 600;
  color: var(--color-dark); text-decoration: underline; text-underline-offset: 3px;
}
.project-link:hover { color: var(--color-primary); }

/* ── Accordion ──────────────────────────────────────────────── */
.accordion { border-top: 1px solid var(--color-border); }
.accordion-item { border-bottom: 1px solid var(--color-border); }
.accordion-btn {
  width: 100%; text-align: left;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 0; font-size: 1rem; font-weight: 600;
  color: var(--color-dark); transition: var(--transition);
}
.accordion-btn:hover { color: var(--color-primary); }
.accordion-icon {
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--color-border); border-radius: 50%;
  font-size: .9rem; transition: var(--transition); flex-shrink: 0;
}
.accordion-btn[aria-expanded="true"] .accordion-icon { transform: rotate(45deg); border-color: var(--color-dark); }
.accordion-panel { display: none; padding-bottom: 1.25rem; }
.accordion-panel.open { display: block; }
.accordion-panel p { font-size: .9375rem; color: var(--color-text-light); line-height: 1.75; }

/* ── Animations ─────────────────────────────────────────────── */
.fade-up {
  opacity: 0; transform: translateY(24px);
  transition: opacity .55s ease, transform .55s ease;
}
.fade-up.visible { opacity: 1; transform: none; }

/* ── Utilities ──────────────────────────────────────────────── */
.section-img { width: 100%; object-fit: cover; border-radius: 4px; display: block; }
.section--dark .section-label { color: #666666; }
.tabs-wrapper {}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 768px) {
  h1 { font-size: clamp(2rem, 8vw, 2.75rem); }
  h2 { font-size: clamp(1.625rem, 6vw, 2.25rem); }
  .hero-content { grid-template-columns: 1fr; gap: 3rem; }
  .hero-visual  { order: -1; }
  .hero-stats-row { gap: 2rem; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-card  { border-right: none; border-bottom: 1px solid rgba(255,255,255,.08); }
  .stat-card:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.08); }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .section { padding: 4rem 0; }
  .cta-banner { padding: 3.5rem 0; }
  .cta-banner .container { flex-direction: column; align-items: flex-start; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-cta .btn-nav { display: none; }
  .form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-stats-row { flex-direction: column; gap: 1.25rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .contact-grid { gap: 2rem; }
}

/* ── Cookie Consent Banner ───────────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #1a1a1a;
  color: #ccc;
  padding: 1.25rem 1.5rem;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  box-shadow: 0 -4px 20px rgba(0,0,0,.25);
  transform: translateY(100%);
  transition: transform 0.35s ease;
}
.cookie-banner.is-visible { transform: translateY(0); }
.cookie-banner p { font-size: .875rem; flex: 1; min-width: 200px; margin: 0; line-height: 1.6; }
.cookie-banner a { color: var(--color-primary); text-decoration: underline; }
.cookie-banner-actions { display: flex; gap: .75rem; flex-shrink: 0; }
.cookie-btn {
  padding: .55rem 1.2rem;
  border-radius: var(--radius-md);
  font-size: .875rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  font-family: var(--font-sans);
}
.cookie-btn-accept { background: var(--color-primary); color: #fff; }
.cookie-btn-accept:hover { background: var(--color-primary-dark); }
.cookie-btn-config { background: transparent; color: #ccc; border: 1.5px solid #555; }
.cookie-btn-config:hover { border-color: #aaa; color: #fff; }
@media (max-width: 600px) {
  .cookie-banner { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .cookie-banner-actions { width: 100%; }
  .cookie-btn { flex: 1; text-align: center; }
}